Manual Operation Mode; Jog Operation - Mitsubishi Electric Melservo-J2-SUPER series Instruction Manual

4. OPERATION

4.3 Manual operation mode

For machine adjustment, home position matching, etc., jog operation or a manual pulse generator may be
used to make a motion to any position.

4.3.1 Jog operation

(1) Setting
Set the input signal and parameters as follows according to the purpose of use. In this case, the
program No. selection 1 to 4 (DI0 to DI3) are invalid:
Item
Manual operation mode selection
Servo motor rotation direction
Jog speed
Acceleration/deceleration time constant
(2) Servo motor rotation direction
Parameter No. 1 setting
0
1
ST1:ON
CCW
(3) Operation
When ST1 is turned on, operation is performed under the conditions of the jog speed set in the
parameter and the acceleration and deceleration time constants in set parameter No.40. For the
rotation direction, refer to (2) in this section. When ST2 is turned ON, the servo motor rotates in the
reverse direction to forward rotation start (ST1).
Automatic/manual selection (MD0)
Parameter No.1
Parameter No.13
Parameter No.40
Forward rotation start (ST1) ON
CCW rotation
CW rotation
CW
ST2:ON
Parameter No. 1 0
Setting method
Servo motor rotation direction
Reverse rotation start (ST2) ON
ST2:ON
CCW
CW
ST1:ON
Parameter No. 1
4 - 27
Description
MD0 is switched off.
Refer to (2) in this section.
Set the speed of the servo motor.
Use the acceleration/deceleration
time constants.
CW rotation
CCW rotation
1